The thermal effect on the lubricant of extrusion process
碩士 === 元智大學 === 機械工程學系 === 90 === In cold forming of metals, one of the biggest problems is lubrication between the workpiece and the tool. Their surfaces slide under extremely high pressure beyond the yield value, producing large areas of chemically active nascent surface, and causing se...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2001
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| Online Access: | http://ndltd.ncl.edu.tw/handle/35302669337842544983 |